/* WP Quiz Craft front-end styles. */

.wqc-quiz {
	--wqc-ink: #1a1a1e;
	--wqc-muted: #5f6169;
	--wqc-line: #e5e4df;
	--wqc-line-strong: #d4d2ca;
	--wqc-surface: #ffffff;
	--wqc-accent: #2b4bce;
	--wqc-accent-soft: #eceffb;
	--wqc-correct: #2e7d4f;
	--wqc-correct-soft: #e8f2ec;
	--wqc-wrong: #c0392b;
	--wqc-wrong-soft: #f8ebe9;

	margin: 1.5rem 0;
	color: var(--wqc-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 16px;
	line-height: 1.55;
	box-sizing: border-box;
	-webkit-font-smoothing: antialiased;
}

.wqc-quiz *,
.wqc-quiz *::before,
.wqc-quiz *::after {
	box-sizing: inherit;
}

.wqc-card {
	background: transparent;
	padding: 0;
}

.wqc-title {
	margin: 0 0 0.5rem;
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.01em;
}

.wqc-intro {
	margin: 0 0 1.75rem;
	color: var(--wqc-muted);
}

.wqc-intro p {
	margin: 0 0 0.6rem;
}

/* Single-page question blocks */
.wqc-question-block {
	margin-bottom: 2rem;
}

/* Progress */
.wqc-progress {
	height: 6px;
	width: 100%;
	background: var(--wqc-line);
	border-radius: 999px;
	overflow: hidden;
	margin-bottom: 1rem;
}

.wqc-progress-bar {
	display: block;
	width: 100%;
	height: 100%;
	background: var(--wqc-accent);
	border-radius: 999px;
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 240ms ease;
}

.wqc-step {
	margin: 0 0 0.75rem;
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--wqc-muted);
}

.wqc-question {
	margin: 0 0 1.25rem;
	font-size: 1.2rem;
	font-weight: 650;
	line-height: 1.35;
}

.wqc-image {
	display: block;
	max-width: 100%;
	height: auto;
	border-radius: 8px;
	margin: 0 0 1.25rem;
}

/* Question media is always a wide 16:9 frame; crop whatever arrives. */
.wqc-q-media {
	margin: 0 0 1rem;
	border-radius: 8px;
	overflow: hidden;
	background: var(--wqc-line);
	aspect-ratio: 16 / 9;
}

.wqc-q-media-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* Shared answer button reset. Hardened against theme button css. */
.wqc-answer {
	display: flex;
	margin: 0;
	text-transform: none;
	letter-spacing: normal;
	box-shadow: none;
	text-shadow: none;
	-webkit-appearance: none;
	appearance: none;
	width: 100%;
	font-size: 1rem;
	font-family: inherit;
	color: var(--wqc-ink);
	background: var(--wqc-surface);
	border: 1px solid var(--wqc-line-strong);
	border-radius: 10px;
	cursor: pointer;
	transition: border-color 130ms ease, background-color 130ms ease, box-shadow 130ms ease;
}

.wqc-answer:focus-visible {
	outline: 2px solid var(--wqc-accent);
	outline-offset: 2px;
}

.wqc-answer.is-locked {
	cursor: default;
}

.wqc-answer-text {
	flex: 1 1 auto;
	font-weight: 600;
	line-height: 1.4;
	min-width: 0;
}

/* COLUMN: one long-answer row per line, radio on the left. */
.wqc-answers-column {
	display: grid;
	grid-template-columns: 1fr;
	gap: 0.7rem;
}

.wqc-answers-column .wqc-answer {
	align-items: center;
	gap: 0.85rem;
	text-align: left;
	padding: 1rem 1.15rem;
	min-height: 60px;
}

.wqc-radio {
	flex: 0 0 auto;
	width: 22px;
	height: 22px;
	border: 2px solid var(--wqc-line-strong);
	border-radius: 50%;
	position: relative;
	transition: border-color 130ms ease;
}

.wqc-radio::after {
	content: "";
	position: absolute;
	inset: 4px;
	border-radius: 50%;
	background: var(--wqc-accent);
	transform: scale(0);
	transition: transform 130ms ease;
}

.wqc-answers-column .wqc-answer:not(.is-locked):not(.is-selected):hover {
	border-color: var(--wqc-ink);
}

.wqc-answers-column .wqc-answer.is-selected {
	border-color: var(--wqc-accent);
	background: var(--wqc-accent-soft);
}

.wqc-answers-column .wqc-answer.is-selected .wqc-radio {
	border-color: var(--wqc-accent);
}

.wqc-answers-column .wqc-answer.is-selected .wqc-radio::after {
	transform: scale(1);
}

.wqc-thumb {
	flex: 0 0 auto;
	width: 56px;
	height: 56px;
	object-fit: cover;
	border-radius: 8px;
}

/* SQUARE: short text answers, 2 per row, random colour on hover/select. */
.wqc-answers-square {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.75rem;
}

@media (max-width: 480px) {
	.wqc-answers-square {
		grid-template-columns: 1fr;
	}
}

.wqc-answers-square .wqc-answer {
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 1rem 1.15rem;
	min-height: 64px;
	border-width: 1.5px;
	border-radius: 14px;
}

@media (min-width: 481px) {
	.wqc-answers-square .wqc-answer {
		aspect-ratio: 1 / 1;
	}
	.wqc-answers-square .wqc-answer-text {
		font-size: clamp(1.7rem, 4vw, 2.4rem);
		font-weight: 700;
		flex: 0 1 auto;
	}
}

.wqc-answers-square .wqc-answer:not(.is-locked):not(.is-selected):hover {
	background: var(--a-soft);
	border-color: var(--a-line);
	color: var(--a-ink);
}

.wqc-answers-square .wqc-answer.is-selected {
	background: var(--a-line);
	border-color: var(--a-line);
	color: #ffffff;
}

/* CARDS: the whole square is the image, label below it. */
.wqc-answers-cards {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.75rem;
}

@media (min-width: 768px) {
	.wqc-answers-cards {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}

	/* 2 or 4 cards: a 2x2 block beats a 3+1 orphan. */
	.wqc-answers-cards-2 {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.wqc-answers-cards .wqc-answer {
	flex-direction: column;
	align-items: stretch;
	padding: 0;
	overflow: hidden;
}

.wqc-tile-frame {
	display: block;
	width: 100%;
	aspect-ratio: 1 / 1;
	background: var(--wqc-line);
}

.wqc-tile-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.wqc-tile-label {
	display: block;
	padding: 0.6rem 0.8rem;
	font-weight: 600;
	font-size: 0.95rem;
	line-height: 1.35;
	text-align: left;
}

.wqc-answers-cards .wqc-answer:not(.is-locked):not(.is-selected):hover {
	border-color: var(--wqc-ink);
}

.wqc-answers-cards .wqc-answer.is-selected {
	border-color: var(--wqc-accent);
	box-shadow: 0 0 0 2px var(--wqc-accent);
}

/* A broken image becomes a clean text tile, never an empty box. */
.wqc-answer.wqc-tile-noimg .wqc-tile-frame {
	display: none;
}

.wqc-answer.wqc-tile-noimg {
	justify-content: center;
	min-height: 96px;
}

.wqc-answer.wqc-tile-noimg .wqc-tile-label {
	text-align: center;
	font-size: 1.05rem;
	padding: 1rem;
}

/* Instant feedback: locked, correct, wrong. */
.wqc-answer.is-correct {
	border-color: var(--wqc-correct);
	background: var(--wqc-correct-soft);
	color: var(--wqc-ink);
}

.wqc-answer.is-wrong {
	border-color: var(--wqc-wrong);
	background: var(--wqc-wrong-soft);
	color: var(--wqc-ink);
}

.wqc-answers-cards .wqc-answer.is-correct {
	box-shadow: 0 0 0 2px var(--wqc-correct);
}

.wqc-answers-cards .wqc-answer.is-wrong {
	box-shadow: 0 0 0 2px var(--wqc-wrong);
}

.wqc-answers-column .wqc-answer.is-correct .wqc-radio {
	border-color: var(--wqc-correct);
}

.wqc-answers-column .wqc-answer.is-wrong .wqc-radio {
	border-color: var(--wqc-wrong);
}

/* Actions */
.wqc-actions {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

.wqc-pending {
	margin-top: 1.75rem;
	text-align: center;
	font-size: 0.9rem;
	color: var(--wqc-muted);
}

.wqc-result-inline {
	margin-top: 2rem;
	padding-top: 2rem;
	border-top: 1px solid var(--wqc-line);
}

.wqc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-family: inherit;
	font-size: 1rem;
	font-weight: 600;
	padding: 0.7rem 1.5rem;
	border-radius: 10px;
	border: 1px solid transparent;
	cursor: pointer;
	transition: background-color 120ms ease, border-color 120ms ease, opacity 120ms ease;
}

.wqc-btn:focus-visible {
	outline: 2px solid var(--wqc-accent);
	outline-offset: 2px;
}

.wqc-btn-primary {
	background: var(--wqc-ink);
	color: #ffffff;
}

.wqc-btn-primary:hover {
	background: #34343c;
}

.wqc-btn-primary[disabled] {
	opacity: 0.4;
	cursor: not-allowed;
}

.wqc-btn-ghost {
	background: transparent;
	color: var(--wqc-ink);
	border-color: var(--wqc-line-strong);
}

.wqc-btn-ghost:hover {
	border-color: var(--wqc-ink);
}

/* Result */
.wqc-result-eyebrow {
	margin: 0 0 0.4rem;
	font-size: 0.8rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--wqc-accent);
}

.wqc-result-title {
	margin: 0 0 0.75rem !important;
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.01em;
}

.wqc-score {
	margin: 0 0 1rem;
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--wqc-muted);
}

.wqc-result-desc {
	margin: 0;
	color: var(--wqc-ink);
}

.wqc-result-desc p {
	margin: 0 0 0.6rem;
}

/* Share row */
.wqc-share {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.6rem;
	margin: 1.25rem 0 0.25rem;
}

.wqc-share-label {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--wqc-muted);
	margin-inline-end: 0.15rem;
}

/* Out-rank theme content-link styles on colour and underline. */
.wqc-quiz a.wqc-share-btn,
.wqc-quiz a.wqc-share-btn:hover,
.wqc-quiz a.wqc-share-btn:visited {
	color: var(--wqc-ink);
	text-decoration: none;
}

.wqc-quiz a.wqc-share-wa,
.wqc-quiz a.wqc-share-wa:hover,
.wqc-quiz a.wqc-share-wa:visited {
	color: #ffffff;
}

.wqc-share-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	font-family: inherit;
	font-size: 0.9rem;
	font-weight: 600;
	padding: 0.5rem 0.95rem;
	border-radius: 999px;
	border: 1.5px solid var(--wqc-line-strong);
	background: var(--wqc-surface);
	color: var(--wqc-ink);
	text-decoration: none;
	cursor: pointer;
	transition: border-color 120ms ease, background-color 120ms ease;
}

.wqc-share-btn:hover {
	border-color: var(--wqc-ink);
}

.wqc-share-btn:focus-visible {
	outline: 2px solid var(--wqc-accent);
	outline-offset: 2px;
}

.wqc-share-wa {
	background: #25d366;
	border-color: #25d366;
	color: #ffffff;
}

.wqc-share-wa:hover {
	background: #1eb857;
	border-color: #1eb857;
}

.wqc-share-ic {
	display: inline-flex;
	line-height: 0;
}

/* Review drawer */
.wqc-drawer-overlay {
	position: fixed;
	inset: 0;
	background: rgba(20, 20, 25, 0.4);
	opacity: 0;
	transition: opacity 200ms ease;
	z-index: 2147483000;
}

.wqc-drawer-overlay.is-open {
	opacity: 1;
}

.wqc-drawer {
	position: fixed;
	top: 0;
	right: 0;
	height: 100%;
	width: min(440px, 92vw);
	display: flex;
	flex-direction: column;
	background: var(--wqc-surface);
	border-left: 1px solid var(--wqc-line);
	transform: translateX(100%);
	transition: transform 220ms ease;
	z-index: 2147483001;
	outline: none;
}

.wqc-drawer.is-open {
	transform: translateX(0);
}

.wqc-drawer-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 1.25rem;
	border-bottom: 1px solid var(--wqc-line);
}

.wqc-drawer-title {
	margin: 0;
	font-size: 1rem;
	font-weight: 650;
}

.wqc-drawer-close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	font-size: 1.5rem;
	line-height: 1;
	background: transparent;
	border: none;
	border-radius: 6px;
	color: var(--wqc-muted);
	cursor: pointer;
}

.wqc-drawer-close:hover {
	color: var(--wqc-ink);
}

.wqc-drawer-close:focus-visible {
	outline: 2px solid var(--wqc-accent);
	outline-offset: 2px;
}

.wqc-drawer-body {
	flex: 1 1 auto;
	overflow-y: auto;
	padding: 1.25rem;
}

/* Review list */
.wqc-review-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
}

.wqc-review-q {
	margin: 0 0 0.35rem;
	font-weight: 600;
}

.wqc-review-a {
	display: flex;
	align-items: baseline;
	gap: 0.5rem;
	margin: 0;
	color: var(--wqc-muted);
}

.wqc-review-tag {
	flex: 0 0 auto;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	padding: 0.1rem 0.45rem;
	border-radius: 5px;
}

.wqc-review-a.is-right .wqc-review-tag {
	color: var(--wqc-correct);
	background: var(--wqc-correct-soft);
}

.wqc-review-a.is-wrong .wqc-review-tag {
	color: var(--wqc-wrong);
	background: var(--wqc-wrong-soft);
}

.wqc-review-correct {
	margin: 0.35rem 0 0;
	color: var(--wqc-correct);
	font-size: 0.95rem;
}

.wqc-review-label {
	font-weight: 600;
}

.wqc-quiz-missing {
	padding: 1rem;
	border: 1px dashed var(--wqc-line-strong, #d4d2ca);
	border-radius: 8px;
	color: #b8791f;
	font-size: 0.95rem;
}

@media (max-width: 540px) {
	.wqc-title,
	.wqc-result-title {
		font-size: 1.35rem;
	}
}